⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35137919, with some changes.
This name is a synonym of Isothecium myosuroides Brid..
The record derives from Tropicos which reports it as a synonym (record 35137919) with original publication details: Cat. Canad. Pl., Musci 204 204 1892.